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121.
Errors differ in degree of seriousness. We asked whether preschoolers would use the magnitude of an informant's errors to decide if that informant would be a good source of information later. Four- and 5-year-olds observed two informants incorrectly label familiar objects, but one informant's errors were closer to the correct answer than the other's (e.g., one referred to a comb as a brush and the other referred to the same comb as a thunderstorm). When informants had an unambiguous view of the objects, children could identify which informant was closer to being correct, but they did not favor novel labels the “closer” informant later provided. When the informants had an ambiguous view of the objects (e.g., only the handle of the comb was visible), children preferred the novel labels provided later by the “closer” informant. Preschoolers are willing to overlook semantic errors that are close to being correct, but only when there is an understandable reason for the speaker's errors. 相似文献
122.
In this study, heterosexual (n = 95) and nonheterosexual (n = 84) women were asked to rate figure drawings and computer-generated images of women that varied in body fat, waist-to-hip ratio, and breast size in terms of self, ideal, and cultural ideal; discrepancy indices, indicating body dissatisfaction, were created for each body aspect. Nonheterosexual women had significantly higher body mass indices (BMIs) than heterosexual women, but when the effects of BMI were controlled, participants evidenced similar perceptions of their bodies, their ideal bodies, and the female cultural ideal, as well as similar levels of body dissatisfaction for body fat, waist-to-hip ratio, and breast size. The results of this study suggest that being a member of a society that highly values a thin, curvaceous, relatively large-breasted body puts women, regardless of sexual orientation, at risk for body dissatisfaction. 相似文献
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Theodore E. A. Waters Jennifer G. Bohanek Kelly Marin Robyn Fivush 《Memory (Hove, England)》2013,21(6):633-645
Research comparing memories of traumatic and positive events has produced inconsistent results. Complicating the issue, researchers employ a variety of measures (e.g., narrative or questionnaire) that make comparison across studies difficult. Further, this research has been criticised for lacking adequate statistical controls (Sotgiu & Mormont, 2008). Our study employed both narrative and questionnaire methodologies and compared memories for highly negative and positive events while controlling for retention interval, intensity of the event, and word count in the narrative measures. A total of 108 racially diverse college undergraduates wrote narratives and completed the Memory Characteristics Questionnaire about the most negative and the most positive event they had experienced, and memories were assessed for narrative coherence, language indicative of cognition, insight and sensory experience, subjective ratings of clarity, sensory detail, contextual detail, temporal detail, and the inclusion of thoughts and feelings. Results indicate no differences between memories for highly negative and positive events when retention interval and emotional intensity are controlled. 相似文献
125.
Ms Robyn Louise Vast Robyn Louise Young Patrick Robert Thomas 《Australian psychologist》2010,45(2):132-140
This study explored attentional patterns associated with positive and negative emotions during sport competition, and athletes' perceptions of the consequences of these attentional changes for concentration and performance. Sixty‐nine athletes completed the Sport Emotion Questionnaire following a national softball competition. They also retrospectively reported their perceptions of how emotions influenced their attention, concentration, and sport performance. Excitement and happiness were more closely associated with concentration than anxiety, dejection, and anger. Although excitement demanded more attention than the negative emotions, the positive emotions were perceived as more likely to lead to a performance‐relevant focus and automatic physical movements, both of which were beneficial for concentration and performance. Emotional intensity increased these effects. 相似文献
126.
We tested an intervention designed to correct negative expectations about inter-racial interactions, increase the positivity of those interactions, and increase inter-racial friendships. In Study 1 (n = 58) White college students watched videotapes depicting an inter-racial friendship and either did or did not write about a similar experience. Participants who wrote about a similar experience expected and actually had a more positive inter-racial interaction. In Study 2 (n = 99) White college students watched videotapes depicting an inter-racial or same-race friendship and either did or did not write about a similar experience. Those who saw the inter-racial video and wrote about a similar experience had a more positive inter-racial interaction and initiated more inter-racial friendships in the following weeks than participants in the other conditions. 相似文献
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128.
Relations Between Narrative Coherence,Identity, and Psychological Well‐Being in Emerging Adulthood 下载免费PDF全文
The hypothesis that the ability to construct a coherent account of personal experience is reflective, or predictive, of psychological adjustment cuts across numerous domains of psychological science. It has been argued that coherent accounts of identity are especially adaptive. We tested these hypotheses by examining relations between narrative coherence of personally significant autobiographical memories and three psychological well‐being components (i.e., purpose and meaning, positive self‐view, positive relationships). We also examined the potential moderation of the relations between coherence and well‐being by assessing the identity content of each narrative. We collected two autobiographical narratives of personally significant events from 103 undergraduate students and coded them for coherence and identity content. Two additional narratives about generic/recurring events were also collected and coded for coherence. We confirmed the prediction that constructing coherent autobiographical narratives is related to psychological well‐being. Further, we found that this relation was moderated by the narratives' relevance to identity and that this moderation held after controlling for narrative ability more generally (i.e., coherence of generic/recurring events). These data lend strong support to the coherent narrative identity hypothesis and the prediction that unique events are a critical feature of identity construction in emerging adulthood. 相似文献
129.
Karla K. Evans Diane Georgian-Smith Rosemary Tambouret Robyn L. Birdwell Jeremy M. Wolfe 《Psychonomic bulletin & review》2013,20(6):1170-1175
Very fast extraction of global structural and statistical regularities allows us to access the “gist”—the basic meaning—of real-world images in as little as 20 ms. Gist processing is central to efficient assessment and orienting in complex environments. This ability is probably based on our extensive experience with the regularities of the natural world. If that is so, would experts develop an ability to extract the gist from the artificial stimuli (e.g., medical images) with which they have extensive visual experience? Anecdotally, experts report some ability to categorize images as normal or abnormal before actually finding an abnormality. We tested the reality of this perception in two expert populations: radiologists and cytologists. Observers viewed brief (250- to 2,000-ms) presentations of medical images. The presence of abnormality was randomized across trials. The task was to rate the abnormality of an image on a 0–100 analog scale and then to attempt to localize that abnormality on a subsequent screen showing only the outline of the image. Both groups of experts had above-chance performance for detecting subtle abnormalities at all stimulus durations (cytologists d' ≈ 1.2 and radiologists d' ≈ 1), whereas the nonexpert control groups did not differ from chance (d' ≈ 0.23, d' ≈ 0.25). Furthermore, the experts’ ability to localize these abnormalities was at chance levels, suggesting that categorization was based on a global signal, and not on fortuitous attention to a localized target. It is possible that this global signal could be exploited to improve clinical performance. 相似文献
130.
Bethany A. Rallis Christianne Esposito-Smythers Robyn Mehlenbeck 《Journal of aggression, maltreatment & trauma》2013,22(2):150-168
This study examined whether perceived family support and conflict moderate the relationship between conduct disorder (CD) and suicide attempts (SAs) in a sample of 185 psychiatrically hospitalized adolescents, ages 13 to 18, and their parents. Data were collected using the Schedule for Affective Disorders and Schizophrenia for School Aged Children (K–SADS–PL), the Survey of Children’s Social Support Scale–Short Version, and the Conflict Behavior Questionnaire. Binary logistic regression and simple slope analyses were conducted to test study hypotheses. Results suggest that perceptions of family support, but not conflict, moderate the association between CD and SAs. Specifically, adolescents diagnosed with CD were found to be at heightened risk for an SA if they reported lower family support. These results suggest that clinicians who treat adolescents with CD should assess for perceptions of family support. Incorporating family work into treatment could help to prevent SAs. 相似文献